2013

Benfell, A. J., Williams, R. and Liu, K. (2013) Enriching enterprise resource planning systems for strategic advantage: a semiotic motivated approach. In: 14th International Conference on Informatics and Semiotics in Organisation (ICISO), 25 -27 Mar 2013, Stockholm, Sweden, pp. 147-154.

2011

Liu, K. and Benfell, A. J. (2011) Pragmatic web services: a semiotic viewpoint. In: Cordeiro, J. , Ranchordas, A. and Shishkov, B. (eds.) Software and Data Technologies. Communications in Computer and Information Science (50). Springer, pp. 18-32. ISBN 9783642201158 doi: https://doi.org/10.1007/978-3-642-20116-5_2